cp /etc/nixos/configuration.nix ./
exit_status=$?
if [ $exit_status -eq 0 ]; then
  echo "cp cfg ==> ./ ... ok"
else
  echo "cp cfg ==> ./ ... failed"
fi

cp /etc/nixos/flake.nix ./
echo "cp flake ==> ./ ... ok"
cp /etc/nixos/home.nix ./
echo "cp home ==> ./ ... ok"
